3(m+2m+2)=20

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Solution for 3(m+2m+2)=20 equation: 



3(m+2m+2)=20

We move all terms to the left:

3(m+2m+2)-(20)=0

We add all the numbers together, and all the variables

3(3m+2)-20=0

We multiply parentheses

9m+6-20=0

We add all the numbers together, and all the variables

9m-14=0

We move all terms containing m to the left, all other terms to the right

9m=14

m=14/9

m=1+5/9

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